234003045 has 16 divisors (see below), whose sum is σ = 396429120. Its totient is φ = 117460224.

The previous prime is 234003041. The next prime is 234003067. The reversal of 234003045 is 540300432.

It is a happy number.

It is not a de Polignac number, because 234003045 - 2² = 234003041 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234003041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 458575 + ... + 459084.

It is an arithmetic number, because the mean of its divisors is an integer number (24776820).

Almost surely, 2^234003045 is an apocalyptic number.

It is an amenable number.

234003045 is a deficient number, since it is larger than the sum of its proper divisors (162426075).

234003045 is a wasteful number, since it uses less digits than its factorization.

234003045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 917684.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 234003045 is about 15297.1580693932. The cubic root of 234003045 is about 616.2266877008.

Adding to 234003045 its reverse (540300432), we get a palindrome (774303477).

The spelling of 234003045 in words is "two hundred thirty-four million, three thousand, forty-five".